*Vertices 7
1 "海洋科学" 0.0 0.0 0.0 x_fact 9.742351 y_fact 16.505636
2 "水生生物学报" 0.0 0.0 0.0 x_fact 7.568438 y_fact 23.671498
3 "水产学报" 0.0 0.0 0.0 x_fact 12.157810 y_fact 19.967794
4 "浙江海洋学院学报" 0.0 0.0 0.0 x_fact 5.716586 y_fact 7.568438
5 "淡水渔业" 0.0 0.0 0.0 x_fact 6.682770 y_fact 10.305958
6 "中国水产科学" 0.0 0.0 0.0 x_fact 9.822866 y_fact 15.458937
7 "海洋环境科学" 0.0 0.0 0.0 x_fact 2.576490 y_fact 6.521739
*Matrix 
0.000000 0.283379 0.709955 0.606275 0.498476 0.668342 0.612516 
0.283379 0.000000 0.628179 0.553775 0.508289 0.442078 0.000000 
0.709955 0.628179 0.000000 0.806670 0.752224 0.888704 0.279701 
0.606275 0.553775 0.806670 0.000000 0.676966 0.709725 0.387159 
0.498476 0.508289 0.752224 0.676966 0.000000 0.689587 0.000000 
0.668342 0.442078 0.888704 0.709725 0.689587 0.000000 0.315783 
0.612516 0.000000 0.279701 0.387159 0.000000 0.315783 0.000000